/*
 * This file Copyright (c) 2015. Walle.
 * (http://www.wallellen.com). All rights reserved.
 *
 *
 * This file is dual-licensed under both the
 * Walle Agreement (WA) and the GNU General Public License.
 * You may elect to use one or the other of these licenses.
 *
 * This file is distributed in the hope that it will be
 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A
 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
 * Redistribution, except as permitted by whichever of the GPL
 * or WA you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or
 * modify this file under the terms of the GNU General
 * Public License, Version 3, as published by the Free Software
 * Foundation.  You should have received a copy of the GNU
 * General Public License, Version 3 along with this program;
 * if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * 2. For the Walle Agreement (WA), this file
 * and the accompanying materials are made available under the
 * terms of the WA which accompanies this distribution, and
 * is available at http://www.wallellen.com/agreement.html
 *
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 */

package com.wallellen.knowledge.doc.dao;

import com.wallellen.core.sql.query.DBRule;
import com.wallellen.core.sql.query.DataQuery;
import com.wallellen.core.sql.result.DataResult;
import com.wallellen.knowledge.doc.domain.DocEnjoy;
import org.hibernate.Session;

import java.util.List;
import java.util.Map;

/**
 * 关注
 *
 * @author <a href="mailto:wallellen@hotmail.com">WALLE</a>
 */
public interface DocEnjoyDaoInterface {
    /**
     * 删除一个实体
     *
     * @param entity 实体
     */
    public void deleteEntity(DocEnjoy entity);

    /**
     * 由id获得一个实体
     *
     * @param id
     * @return
     */
    public DocEnjoy getEntity(String id);

    /**
     * 插入一条数据
     *
     * @param entity
     */
    public DocEnjoy insertEntity(DocEnjoy entity);

    /**
     * 获得记录数量
     *
     * @return
     */
    public int getAllListNum();

    /**
     * 修改一个记录
     *
     * @param entity
     */
    public void editEntity(DocEnjoy entity);

    /**
     * 获得一个session
     */
    public Session getSession();

    /**
     * 执行一条查询语句
     */
    public DataResult runSqlQuery(DataQuery query);

    /**
     * 条件删除实体，依据对象字段值(一般不建议使用该方法)
     *
     * @param rules 删除条件
     */
    public void deleteEntitys(List<DBRule> rules);

    /**
     * 条件查询实体，依据对象字段值,当rules为空时查询全部(一般不建议使用该方法)
     *
     * @param rules 查询条件
     * @return
     */
    public List<DocEnjoy> selectEntitys(List<DBRule> rules);

    /**
     * 条件修改实体，依据对象字段值(一般不建议使用该方法)
     *
     * @param values 被修改的键值对
     * @param rules  修改条件
     */
    public void updataEntitys(Map<String, Object> values, List<DBRule> rules);
}